Which Measurement(s)would Help Determine Absolute Dates by Radiometric Means

question 33

Multiple Choice

Which measurement(s) would help determine absolute dates by radiometric means?

• A) the accumulation of the daughter isotope
• B) the loss of parent isotopes
• C) the loss of daughter isotopes
• D) Three of the responses above are correct.
• E) Two of the responses above are correct.

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Definitions:

Strong Acid

An acid that completely dissociates in solution, releasing a high concentration of hydrogen ions.

NaOH

Sodium Hydroxide, a strong base used in chemical manufacturing, paper making, and as a drain cleaner.

HCl

Hydrochloric acid, a diatomic molecule consisting of hydrogen and chlorine; a strong, corrosive acid commonly used in a variety of industrial and laboratory processes.

Molality

A metric indicating the amount of solute per unit weight of solvent, calculated in moles of solute per kilogram of solvent.